產品性能：

      1、耐(nai)磨性(xing)：陶瓷(ci)復(fu)合(he)鋼(gang)管的內襯陶瓷(ci)層中(zhong)Al2O3含量大于(yu)95％，顯微硬(ying)度HV1000－1500，因而具有極高的耐(nai)磨性(xing)，其耐(nai)磨性(xing)比淬火后的中(zhong)碳(tan)鋼(gang)高十余倍(bei)，優于(yu)鎢鉆(zhan)硬(ying)質合(he)金。

　　2、耐腐(fu)蝕(shi)性(xing) 陶瓷屬中性(xing)材(cai)料，化學性(xing)能(neng)穩(wen)定，具有(you)(you)優異的(de)耐腐(fu)性(xing)和耐酸性(xing)，可抗(kang)(kang)各種無機酸、有(you)(you)機酸、有(you)(you)機溶劑等，其抗(kang)(kang)蝕(shi)程度是(shi)不(bu)銹鋼的(de)十倍以(yi)上。

　　3、耐(nai)熱(re)性能(neng)優異，能(neng)耐(nai)溫2000℃以上(shang)，可在-50℃～900℃范圍內長期工作。

　　4、易焊(han)接：陶(tao)瓷(ci)內襯復合(he)鋼管可(ke)以通(tong)過焊(han)接外層(ceng)鋼管達到連(lian)接的目的，陶(tao)瓷(ci)內襯復合(he)鋼管可(ke)采(cai)用(yong)焊(han)接、法蘭、柔(rou)性快(kuai)速接頭等聯結方式，安裝(zhuang)十分方便。

應(ying)用行業：1.要求高(gao)耐(nai)(nai)磨的管(guan)(guan)道(dao)(dao)(dao)：火力發電(dian)、熱電(dian)廠(chang)灰(渣)輸(shu)(shu)送(song)(song)(song)(song)、煤(mei)粉(fen)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)，選礦(kuang)廠(chang)尾礦(kuang)輸(shu)(shu)送(song)(song)(song)(song)和精礦(kuang)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)，港口礦(kuang)漿和泥沙輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)，粉(fen)煤(mei)漿輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)等。2.重介選（洗）煤(mei)廠(chang)精煤(mei)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)，要求高(gao)耐(nai)(nai)腐蝕性火力發電(dian)脫硫漿渣輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)。3.熔融(rong)鋁(lv)液輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)道(dao)(dao)(dao)。4.要求高(gao)耐(nai)(nai)磨、高(gao)耐(nai)(nai)腐蝕、耐(nai)(nai)高(gao)溫的各種(zhong)道(dao)(dao)(dao)